No problem, we've got 2221 and 4151 to multiply
2221 × 4151 = 4151 × (2221)
+ 4151 × 1 giving us 4151
+ 4151 × 20 producing 83020
+ 4151 × 200 which equals 830200
+ 4151 × 2000 resulting in 8302000

= 9219371
